Child car seat



FIG. 1. a front perspective view of a child car seat showing my new design;

FIG. 2. a rear elevation view of the child car seat;

FIG. 3. a side elevation view of the child car seat; and,

FIG. 4. a top plan view of the child car seat.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a child car seat, as shown. 